Company lists · Data refreshed September 2026

Top 24 Chatbot training and consulting firms based in the United Kingdom

RevenueBase identified 122 company matches for chatbot training and consulting firms associated with the United Kingdom as of September 2026 and tracks 503 professional contacts across them, including 52 with verified work emails. London is the largest hub.

This list covers company matches for chatbot training and consulting firms associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 27, 2026 How this list was built
122Companies
503Contacts tracked
52Verified emails
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The 24 largest chatbot training and consulting firms based in the United Kingdom

Ranked by team size
Top 24 of 122 company matches for chatbot training and consulting firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Sep 27, 202651-20030 contacts →

Exact match

“Over the 14 years of experience, Nanosemantics Lab has accumulated multiple technologies for human-machine communication, in addition to the vast knowledge database of dialogs in…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 27, 202611-5011 contacts →

Exact match

“Launched in April 2013 by former Microsoft and Partner leaders, 365 Talent Portal has evolved into a global consultancy firm.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchBristol, United KingdomHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“The CAI Company is a team of highly skilled specialists that provides Conversational AI strategy, design and build expertise to companies deploying Conversational AI projects”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“At Zappr.AI, we're passionate about helping businesses, teams, and individuals unlock the full potential of artificial intelligence.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchNorwich, United KingdomHQ recorded Sep 27, 202611-507 contacts →

Exact match

“ubisend is a leading chatbot platform that provides software and support to help businesses build the chatbot experiences they need.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchWarwick, United KingdomHQ recorded Sep 27, 202611-506 contacts →

Exact match

“At AutoConverse, we build AI chatbots for businesses and seamlessly integrate them into your website.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 27, 20261-105 contacts →

Exact match

“Welcome To Jasper Digital, where we deliver the right consulting solutions so you can tackle your toughest business challenges.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 27, 20261-104 contacts →

Exact match

“At ChatGPT Trainings, we are driven by a vision of a future where access to AI tools is democratised and made available to all.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchHayle, United KingdomHQ recorded Sep 27, 20261-103 contacts →

Exact match

“Jozian Ltd was founded in 2011 in response to the East African famine.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 27, 20261-103 contacts →

Exact match

“iwantmore.ai is an AI consulting firm that is broadening access to cutting edge AI solutions for smaller and medium sized business.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 27, 202611-503 contacts →

Exact match

“Obsolete.com is a consultancy that enables people and businesses to "Work The Future".”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 27, 20261-103 contacts →

Exact match

“At Hartz AI, we know that stepping into the world of AI can feel daunting.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchStone, United KingdomHQ recorded Sep 27, 20261-103 contacts →

Exact match

“Optimise Consultancy Ltd specialises in providing bespoke solutions, tailoring our training, consultancy and system development to meet your company’s particular requirements.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchOsb, United KingdomHQ recorded Sep 27, 20261-103 contacts →

Exact match

“Dixon Humphreys are industry-leading experts who work with organisations across multiple sectors to develop AI capabilities.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 27, 20261-103 contacts →

Exact match

“As leading AI consultants, we specialize in creating software applications for knowledge workers.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 27, 20261-101 contacts →

Exact match

“Mindstream AI provides AI strategy, training and consulting solutions for enterprise clients, startups and individuals to equip them to embrace the AI revolution and become…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchYorkshire, United KingdomHQ recorded Sep 27, 20261-101 contacts →

Exact match

“AI Up combines Yorkshire's renowned straightforwardness with cutting-edge AI consultancy and development, offering a unique blend of down-to-earth advice and world-class…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 27, 20261-101 contacts →

Exact match

“We work with forward thinking companies who are keen to see how they can get ahead of their competition by implementing Automations and AI systems in thei businesses.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 27, 20261-101 contacts →

Exact match

“Leaders in leveraging Artificial Intelligence to drive digital transformation.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 27, 20261-101 contacts →

Exact match

“At PandoraBot, we're dedicated to opening the box of possibilities with AI-crafted chatbots, delivering unparalleled results in customer service, sales conversion, and user…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 27, 20261-101 contacts →

Exact match

“AI-Powered Growth.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 27, 20261-101 contacts →

Exact match

“AI data licensing, business development and partnerships consultancy advising publishers, content companies, rights bodies and technology clients on commercial models and deal…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 27, 20261-101 contacts →

Exact match

“Welcome to the Future of Digital Assistants With the power of Large Language Models (LLMs) such as those used by ChatGPT, clunky and rigid chatbots are a thing of the past and…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchHarrogate, United KingdomHQ recorded Sep 27, 20261-101 contacts →

Exact match

“Harnessing the power of Ai for bespoke business applications.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 24 of 122 chatbot training and consulting firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 52 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Chatbot training and consulting firms based in the United Kingdom at a glance

As of Sep 27, 2026
10.3%Verified-email coverage
4.1Average contacts per company
1-10Median size (employees)
53.3%Largest-city concentration · London
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
97
11-50
21
51-200
2
201-500
1
10001+
1

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 122 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “chatbot training and consulting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 52 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 27, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “chatbot training and consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many chatbot training and consulting firms are there based in the United Kingdom?

RevenueBase identified 122 company matches for chatbot training and consulting firms associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Nanosemantics LAB tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most chatbot training and consulting firms?

London leads with 65 company records, followed by Manchester (5) and Bristol (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 52 professional contacts with verified work emails tracked across these 122 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 122 chatbot training and consulting firms based in the United Kingdom. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.